Ipv6 and small updates

More ipv6 check and functions
Small update to servercontroller

src/includes/functions.inc.php

@@ -277,6 +277,7 @@ function psm_curl_get($href, $header = false, $body = true, $timeout = 10, $add_
 	curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
 	curl_setopt($ch, CURLOPT_ENCODING, '');
 	curl_setopt($ch, CURLOPT_URL, $href);
+
 	if($add_agent) {
 		curl_setopt ($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (compatible; phpservermon/'.PSM_VERSION.'; +http://www.phpservermonitor.org)');
 	}
@@ -536,7 +537,9 @@ function psm_is_cli() {
  * @return boolean
  */
 function psm_validate_ipv6($ip) {
-	// if $ip is a valid ipv6 address it returns true
+	// Need to remove [] on ipv6 address before we can test
+	$ip = trim($ip, '[]');
+	
 	if(filter_var($ip, FILTER_VALIDATE_IP, FILTER_FLAG_IPV6)){
 		return true;
 	} else {

src/psm/Module/Server/Controller/ServerController.class.php

@@ -108,7 +108,7 @@ class ServerController extends AbstractServerController {
 				$servers[$x]['type_icon'] = 'icon-globe';
 				// add link to label
 				$ip = $servers[$x]['ip'];
-				if(!empty($servers[$x]['port']) && ($servers[$x]['port']  != 80)) {
+				if(!empty($servers[$x]['port']) && ($servers[$x]['port']  != 80) && ($servers[$x]['port']  != 443)) {
 					$ip .= ' : ' . $servers[$x]['port'];
 				}
 				$servers[$x]['ip'] = '<a href="'.$servers[$x]['ip'].'" target="_blank">'.$ip.'</a>';
@@ -215,11 +215,13 @@ class ServerController extends AbstractServerController {
 				'email' => in_array($_POST['email'], array('yes', 'no')) ? $_POST['email'] : 'no',
 				'sms' => in_array($_POST['sms'], array('yes', 'no')) ? $_POST['sms'] : 'no',
 			);
-			// make sure websites start with http://
+
-			if($clean['type'] == 'website' && substr($clean['ip'], 0, 4) != 'http') {
+			// Make sure websites start with http:// or https:// if port is 443
-				$clean['ip'] = 'http://' . $clean['ip'];
+			if($clean['type'] == 'website' && !preg_match('#^http(s)?://#', $clean['ip'])) {
+				$clean['ip'] = ($clean['port'] == 443 ? 'https' : 'http') . '://' . $clean['ip'];
 			}
 			
+
 			// check for edit or add
 			if($this->server_id > 0) {
 				// edit

src/psm/Util/Updater/StatusUpdater.class.php

@@ -82,7 +82,7 @@ class StatusUpdater {
 		$this->server = $this->db->selectRow(PSM_DB_PREFIX . 'servers', array(
 			'server_id' => $server_id,
 		), array(
-			'server_id', 'ip', 'port', 'label', 'type', 'pattern', 'status', 'active', 'warning_threshold', 'warning_threshold_counter',
+			'server_id', 'ip', 'port', 'label', 'type', 'pattern', 'status','rtime', 'active', 'warning_threshold', 'warning_threshold_counter',
 		));
 		if(empty($this->server)) {
 			return false;
@@ -171,10 +171,22 @@ class StatusUpdater {
 	protected function updateWebsite($max_runs, $run = 1) {
 		$starttime = microtime(true);
 
+		
+		// Removes http(s) from ip address so we can test if its an ipv6 adress
+		$clean['ip'] = preg_replace('#^http(s)?://#i', '', rtrim($this->server['ip'],'/')); // removes http(s) from ip address
+		
+		// Test if ip is ipv6 or ipv4
+		if (psm_validate_ipv6($clean['ip'])) {
+			$clean['ip'] = '['. $clean['ip'] .']';
+		}
+		
+		// Add http(s)  again 
+		$this->server['ip'] = ($this->server['port'] == 443 ? 'https' : 'http') . '://' . $clean['ip'];
+		
 		// We're only interested in the header, because that should tell us plenty!
 		// unless we have a pattern to search for!
 		$curl_result = psm_curl_get(
-			$this->server['ip'],
+			$this->server['ip'].':'.$this->server['port'],
 			true,
 			($this->server['pattern'] == '' ? false : true)
 		);
@@ -235,21 +247,23 @@ class StatusUpdater {
 		// save response time
 		$starttime 	= microtime(true);
 		
-		/* 	Only run if is cron
+		/** 
+		 * Only run if is cron
 		 * socket_create() need to run as root :(
 		 * ugly cli hack i know
 		 * might be a better way still have not found a solution when updating true website
 		 */
-		//if(psm_is_cli()) {		
+		if(psm_is_cli()) {		
 
-			// IPv6 ready
+			// if ipv6 we have to use AF_INET6
 			if (psm_validate_ipv6($this->server['ip'])) {
+				// Need to remove [] on ipv6 address
+				$this->server['ip'] = trim($this->server['ip'], '[]');
 				$socket  = socket_create(AF_INET6, SOCK_RAW, 1);
 			} else {
 				$socket  = socket_create(AF_INET, SOCK_RAW, 1);
 			}
 			
-			
 			socket_set_option($socket, SOL_SOCKET, SO_RCVTIMEO, array('sec' => $timeout, 'usec' => 0));
 			socket_connect($socket, $this->server['ip'], null);
 			socket_send($socket, $package, strLen($package), 0);
@@ -266,7 +280,14 @@ class StatusUpdater {
 			}
 	
 			return $status;
-		//}
+		// If state on last update was 'on' and the update request is comming from the website
+		} elseif ($this->server['status'] == 'on') {
+			// need to set rtime to the value from last update, if not the latency will be 0
+			$this->rtime = $this->server['rtime'];
+			return true;
+		} else {
+			return false;
+		}
 	}
 
 	/**